CD4 Monoclonal Antibody,Biotin Conjugated

Cusabio

CD4 Monoclonal Antibody,Biotin Conjugated

20

Flow Cytometry, ImmunoFluorescence, ELISA

Research Use Only

Monoclonal

Unconjugated, Biotin

CD4

CD4 molecule

CD4 antigen (p55); CD4 receptor; CD4mut; IMD79; OKT4D; T-cell surface antigen T4/Leu-3; T-cell surface glycoprotein CD4

Mouse

IgG2b

T-cell surface glycoprotein CD4

CD4, also known as T4, is a 55 kD single chain transmembrane glycoprotein and belongs to immunoglobulin superfamily. CD4 is found on most thymocytes, a subset of T cells and at low level on monocytes/macrophages.CD4 is a co-receptor involved in immune response (co-receptor activity in binding to MHC class II molecules) and HIV infection (CD4 is primary receptor for HIV-1 surface glycoprotein gp120). CD4 regulates T-cell activation, T/B-cell adhesion, T-cell diferentiation, T-cell selection and signal transduction.1. Ledbetter, J et al. (1981) J Exp Med 153:310-323.2. Haynes , B et al. (1986) Leukocyte Typing II: Human T lymphocytes. New York: Sprimger-Verlag; 3-30.3. Clevers H et al. (1988). Ann Rev Immunol 6 : 629-662.4. Barclay, N et al. (1993). The Leucocyte Factsbook. Academic Press. San Diego.

Human

-20°C or -80°C

12352203